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            background-image: linear-gradient(red, yellow, blue);
            background-image: linear-gradient(#e66465, #9198e5);
            background-image: linear-gradient(0.25turn, #3f87a6, #ebf8e1, #f69d3c);
            background: linear-gradient(217deg, rgba(255,0,0,.8), rgba(255,0,0,0) 70.71%),
                        linear-gradient(127deg, rgba(0,255,0,.8), rgba(0,255,0,0) 70.71%),
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